I have Excel 2007 (xlsm) which use Addin(xla) , On the sharepoint server, i registered them and they open fine when i am logged on to the sharepoint server.
but, when i upload the xlsm file to Sharepoint site (2007)
i am able to open the xlsm ....

Issue: None of the users are unable to open the xlsm files
they get "Unable to find the function" this function lives in the Addin..

How to upload xlsm files which use Addin to Sharepoint Site?